Abstract: This paper proposes Contour Context, a simple, effective, and efficient topological loop closure detection pipeline with accurate 3-DoF metric pose estimation, targeting the urban autonomous ...

BERLIN (AP) — Three alleged members of the Palestinian militant group Hamas were arrested Wednesday on suspicion of plotting attacks on Israeli or Jewish institutions in Germany, officials said. The ...

CEDAR RAPIDS, Iowa — A Cedar Rapids woman has pleaded guilty in federal court to conspiring to distribute methamphetamine. Rose Lee Beranek, 43, admitted to obtaining nearly two pounds of ...